/**
 * Copyright (c) 2009 Jim Hurne
 * 
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without
 * restriction, including without limitation the rights to use,
 * copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following
 * conditions:
 * 
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */
package org.tzconverter;

import java.util.Arrays;
import java.util.List;

/**
 * Provides access to the application's preferences and settings.
 * 
 * 
 * @since May 30, 2009
 */

public interface AppPrefs
{
  public static final String DEFAULT_PATTERN = "yyyy-MM-dd hh:mm:ss a";
  public static final List<String> DEFAULT_IDs = Arrays.asList(new String[] {
      "GMT",
      "EST",
      "CST",
      "MST",
      "PST"
  });
  public static final boolean DEFAULT_ALWAYS_ON_TOP = false;
  public static final boolean DEFAULT_TRANSLUCENT = false;
  public static final float DEFAULT_OPACITY_LEVEL = 0.75f;
  
  public List<String> getTimeZoneIds();
  public void setTimeZoneIds(List<String> timeZoneIds);
  
  public String getPattern();
  public void setPattern(String pattern);
  
  public boolean isAlwaysOnTop();
  public void setAlwaysOnTop(boolean alwaysOnTop);
  
  public boolean isTranslucent();
  public void setTranslucent(boolean translucent);
  
  public float getOpacityLevel();
  public void setOpacityLevel(float level);
}
